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referenceListItemCreatedFunction
ListItemCreatedHandler
指定訪問每個表示參考層的ListItem 的函數。每個列表項的可修改屬性都可以在其中更新。可以使用 ListItem 的 actionsSections 屬性將操作添加到列表項。
例子:
let bmLayerList = new BasemapLayerList({ view: view, editingEnabled: true, referenceListItemCreatedFunction: function(event){ referenceListItem = event.item; if(referenceListItem.title === "World Imagery_01_reference_layer"){ // clean up title referenceListItem.title = "Reference layer"; // open the baseList item referenceListItem.open = true; } } })
基本信息
以下是所在類或對象的基本信息。
AMD:
require(["esri/widgets/BasemapLayerList"], (BasemapLayerList) => { /* code goes here */ });
ESM:
import BasemapLayerList from "@arcgis/core/widgets/BasemapLayerList";
類:
esri/widgets/BasemapLayerList
繼承: BasemapLayerList > Widget > Accessor
自從:用於 JavaScript 4.13 的 ArcGIS API
用法說明
BasemapLayerList.referenceListItemCreatedFunction
函數(或屬性)的定義如下:
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注:本文由純淨天空篩選整理自arcgis.com大神的英文原創作品 BasemapLayerList.referenceListItemCreatedFunction。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。